Twin Charging - anyone have the stones? - Toyota Yaris Forums

fnkngrv · 03-02-2015, 03:09 PM

Found this article and shed some light on how it works at least to me so I thought I would share:

Twin Charging

Depending on how things go and if I could figure out space issues I could possibly consider this in a few years.....maybe......pipe dream? lol

CrankyOldMan · 03-02-2015, 04:41 PM

Yes. It's on the to-do list with the 2ZR-FE upgrade. I've got the blower, might as well get the snail.

fnkngrv · 03-02-2015, 04:42 PM

you could get away with a relatively small snail too like the Zage or the one that I had previously.

CrankyOldMan · 03-02-2015, 04:57 PM

That's kind of where I was headed with that idea. I think the Zage would be a good starting point for proof of concept, if only because it's bolt-on and relatively inexpensive.

fnkngrv · 03-02-2015, 05:01 PM

according to the article you can run both chargers 10/10 and get the effect of 30! that is nuts. it would require a well built engine regardless of whether it would be a 1nz or 2zr. Also you would probably want to try to get lower than even the 9:1 ratio in the engine for it to stay together with any longevity.

CrankyOldMan · 03-02-2015, 05:27 PM

You also need twice the intercooling--sending hot, compressed air into a compressor isn't what you want to do. Plan on having one after each, possibly air-water to conserve space. I've looked into that as well, and it seems pretty straight forward.

fnkngrv · 03-02-2015, 08:03 PM

the IC can be pretty small for the SC. You could even stack them.

kou · 03-03-2015, 05:59 PM

My zage snail and most of the kit will be up for sale in the next few months as I am upgrading.

CrankyOldMan · 03-04-2015, 07:16 PM

Quote:

Originally Posted by kou

My zage snail and most of the kit will be up for sale in the next few months as I am upgrading.

Saliva intensifies.

03-02-2015, 03:09 PM	#1
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	Twin Charging - anyone have the stones? Found this article and shed some light on how it works at least to me so I thought I would share: Twin Charging Depending on how things go and if I could figure out space issues I could possibly consider this in a few years.....maybe......pipe dream? lol __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

03-02-2015, 04:42 PM	#3
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	you could get away with a relatively small snail too like the Zage or the one that I had previously. __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

03-02-2015, 05:01 PM	#5
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	according to the article you can run both chargers 10/10 and get the effect of 30! that is nuts. it would require a well built engine regardless of whether it would be a 1nz or 2zr. Also you would probably want to try to get lower than even the 9:1 ratio in the engine for it to stay together with any longevity. __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

03-02-2015, 08:03 PM	#7
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	the IC can be pretty small for the SC. You could even stack them. __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

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03-02-2015, 04:41 PM	#2
CrankyOldMan 2ZR swap. DO IT! Ask how! View User's Garage Drives: 09 Meteoric Metallic HB Join Date: Feb 2011 Location: West Michigan Posts: 2,333	Yes. It's on the to-do list with the 2ZR-FE upgrade. I've got the blower, might as well get the snail.

03-02-2015, 04:57 PM	#4
CrankyOldMan 2ZR swap. DO IT! Ask how! View User's Garage Drives: 09 Meteoric Metallic HB Join Date: Feb 2011 Location: West Michigan Posts: 2,333	That's kind of where I was headed with that idea. I think the Zage would be a good starting point for proof of concept, if only because it's bolt-on and relatively inexpensive.

03-02-2015, 05:27 PM	#6
CrankyOldMan 2ZR swap. DO IT! Ask how! View User's Garage Drives: 09 Meteoric Metallic HB Join Date: Feb 2011 Location: West Michigan Posts: 2,333	You also need twice the intercooling--sending hot, compressed air into a compressor isn't what you want to do. Plan on having one after each, possibly air-water to conserve space. I've looked into that as well, and it seems pretty straight forward.

03-03-2015, 05:59 PM	#8
kou View User's Garage Drives: 08 lb Join Date: Aug 2007 Location: nj Posts: 935	My zage snail and most of the kit will be up for sale in the next few months as I am upgrading.